package cn.feng.thinkInJava.a1_5_初始化和清理.initialization.a5_08_00;

//: initialization/ArrayClassObj.java
// Creating an array of nonprimitive objects.
import java.util.*;
import static net.mindview.util.Print.*;

public class ArrayClassObj
{
	public static void main(String[] args)
	{
		Random rand=new Random(47);
		Integer[] a=new Integer[rand.nextInt(20)];
		print("length of a = "+a.length);
		for(int i=0;i<a.length;i++)
			a[i]=rand.nextInt(500); // Autoboxing
		print(Arrays.toString(a));
	}
} /* Output: (Sample)
length of a = 18
[55, 193, 361, 461, 429, 368, 200, 22, 207, 288, 128, 51, 89, 309, 278, 498, 361, 20]
*///:~
